#pragma once
/*
 *  SBJ/NXT/Input.h
 *  NXTFace
 *
 *  Created by David Giovannini on 8/23/06.
 *  Copyright 2006 Software by Jove. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 * USA
 */

#include "SBJ/NXT/Enums.h"
#include "SBJ/NXT/Types.h"
#include "SBJ/NXT/CommandTraits.h"

namespace SBJ
{

namespace NXT
{

class Device;

class Input
{
public:
	typedef GetInput::Results Snapshot;
	
// Construction
	Input( Device& device, InputPort id );
	
	~Input( void );
	
// Accessors
	InputPort getPort( void ) const;
	
	const Snapshot& getSnapshot( void ) const { return m_snapshot; }
	
	SensorType getType( bool refresh = true );
	SensorMode getMode( bool refresh = true ); 
	bool isCalibrated( bool refresh = true ); 
	UBytes2 getRawValue( bool refresh = true ); 
	UBytes2 getNormalizedValue( bool refresh = true ); 
	SBytes2 getScaledValue( bool refresh = true ); 
	SBytes2 getCalibratedValue( bool refresh = true ); 
	
	void setType( SensorType type, bool query = true, Synchonous syncType = sync );
	void setMode( SensorMode mode, bool query = true, Synchonous syncType = sync );

// Commands
	void reset( void );

private:
	void set( Synchonous syncType );
	void get( void );

	Device& m_device;
	Snapshot m_snapshot;
};

}

}